Hardware Spec Index

Teralux DR-4389 Plus DDR5-8000 64GB (2×32GB) CL38 Kit

Memory · Teralux · SKU DR4389-PLUS · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index7,276 (Memory scale)
Category rank#45,218
Street price$239
Power10 W
Performance per dollar30.44
Released2026

Specifications

BrandTeralux
ModelTeralux DR-4389 Plus
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8000 (8,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings38-38-38-84
CAS latencyCL38
First-word latency9.50 ns
Voltage1.40 V
ProfileXMP 3.0 + EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

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All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-4389 Plus DDR5-8000 64GB (2×32GB) CL38 Kit”, https://vextor7.com/item/4421138 (accessed 2026-10-24).